Shi Hao knew very well that even the resurrected Quasi-Immortal Emperor from the era of Emperor's Fall was probably no match for the power of the World Dao Ancestor!

The demonic figure that emerged from the golden temple in that foreign land, no matter how powerful, was at most at the level of the Emperor Light Immortal King. How could it compare to a Quasi-Immortal Emperor?

With this understanding, Shi Hao trusted the World Dao Ancestor, remained calm, and even diverted his attention to observe the temple and the demonic shadow, pondering the unique rhythm of the Great Dao, lost in thought.

"The ominous aura is extremely dense, but it is completely different from the Great Luo Sword Embryo." Shi Hao was also puzzled. Where did the ominous aura within the Boundary Sea come from?

And where is the source of this darkness?

"Hmm, if I become a Quasi-Immortal Emperor, perhaps I will be able to learn these secrets."

Shi Hao thought to himself, "If I don't become an Immortal Emperor, but only an Immortal King, I'm not qualified enough to understand the deep mysteries of the Boundary Sea."

"I once returned by chance to the era of the fallen emperor, reached the pinnacle of humanity, and finally became an immortal in the mortal world!"

"At that time, I sensed the aura of that quasi-immortal emperor, which was as vast and immeasurable as the ocean."

"But compared to the World Dao Ancestor, he is still somewhat inferior..."

"But why did that Quasi-Immortal Emperor disappear after leaving his footprints on the boundary sea embankment and venturing deep into the boundary sea? His Heavenly Court also disintegrated and vanished into history. Only a few scattered records prove his existence and that of his Heavenly Court."

"What exactly exists deep within the Boundary Sea? What could possibly cause a Quasi-Immortal Emperor to vanish?!"

"Perhaps the ancient artifacts from other realms and burial grounds originated from the ends of the Boundary Sea?"

Shi Hao had no answers to many of the questions.

He speculated that only by reaching the level of a Quasi-Immortal Emperor could one transcend the river of time and know the past and the future.

Sometimes, he would feel uneasy, as if there were some incredible creatures within the Boundary Sea!

This spurred Shi Hao to work even harder, diligently cultivating the "using one's own body as a seed" method, opening up secret realms, and improving his cultivation.

Of course, Shi Hao was not in a hurry and continued to proceed steadily to prevent any flaws in his foundation.

Only by striving to reach the pinnacle of one's level, or even surpassing the limit, can one break through to a higher realm!

His current strength is enough to support the entire world.

An unparalleled giant, no matter what world he is in, he would be one of the strongest!

Throughout the entire Great Sea, there are very few Immortal Kings of this level. Each one is renowned throughout ancient history and is a legend among legends.

"Boom..." Shi Hao routinely activated his magic techniques to fight against Kun Di and Qu Zhong. Occasionally, he would activate the little man, which would severely injure the two of them!

If there weren't so many restrictions, Shi Hao would probably have been able to kill both of them and win a great victory!

Shi Hao's self-created "Great Law of Other-Transformation" also achieved great success.

In this battle, Shi Hao fought two opponents alone, and not only did he not suffer a disadvantage, but he actually gained the upper hand!

Kun Di and Qu Zhong were frustrated, but they were no match for him. No matter how hard they tried, they couldn't beat him. What could they do?

All we can do is hope that the Ancient Land of Origin can annihilate the World Dao Ancestor, and that the Holy Shadow can then kill Huang, thus helping them achieve victory.

Because of their supreme nature as giants, coupled with the assistance of two top-tier Immortal King weapons, the two of them, working together, were able to barely withstand Shi Hao's attack for a time.

However, as time went on, their disadvantages became more and more obvious, and their injuries became more serious.

"Cough cough..." Kun Di and Qu Zhong, whose almost indestructible bodies were shattered under Shi Hao's fierce attack, were difficult to recover.

The Immortal Refining Pot and the Yellow Gourd only caused Shi Hao minor injuries. With a flash of flame, he activated the True Phoenix Treasure Technique and recovered instantly.

As time went on, Shi Hao's advantage grew larger and larger.

"A true seed of an immortal emperor!" Kun Di was wary. Given time, Huang might actually be able to break through the King realm and become an emperor!

But Huang is already an unparalleled giant, and it is beyond his ability to intercept and kill this person!

On the contrary, he was in a very sorry state under Huang's sword energy.

"The legendary era of the fallen emperors, before the unknown emperors attained enlightenment, they were probably just like this, right?" Qu Zhong murmured. Like Kun Di, he also wanted to kill Huang, but he was powerless to do so.

The two of them did their best and were only able to hold off Huang by sheer luck.

They also found it hard to understand: Huang Cai was only a few years old, how could he have cultivated such strength?

They considered themselves to be the most outstanding talents in the entire history of the Boundary Sea!

But compared to the desolate wilderness, it pales in comparison.

If the wilderness possessed their age, it's highly likely that they would have already broken through to become emperors, their power dominating the entire realm.

"We can only wait for Holy Shadow's reinforcements!" Kundi and Qu Zhong still clung to a sliver of hope.

Shi Hao sensed this, his eyes turned cold, and he slashed with the Great Luo Sword Embryo, severely injuring the two supreme giants once again!

He knew that the World Dao Ancestor would definitely be able to defeat the Demon Shadow!

These two people's hopes are destined to be dashed!

As expected, Cao Ya was invincible. His body was covered with nine-colored light, and he was not afraid of being tainted by the black mist. With a casual slap, a vast and profound law surged out.

"Roar!" The demonic shadow, which looked as real as a statue, roared loudly, swung its fist, and charged out.

However, under Cao Ya's supernatural powers, the demonic shadow was easily defeated, like a clay chicken or a clay dog.

Despite his seemingly indestructible physique, he was completely unable to withstand Cao Ya's magical power.

Such a scene shocked the alien realm. All the immortals and immortal kings could not believe that the holy shadow from the ancient land of origin could be instantly killed by the world ancestor of the Nine Heavens and Ten Earths!

In fact, even the immortals were clearly taken aback.

The World Dao Ancestor is truly too powerful!

"He's just an Emperor Light Immortal King, still a ways off from a Quasi-Immortal Emperor," Cao Ya said calmly.

The strength of the Shadow Demon is roughly the same as that of an ordinary Emperor Light Immortal King.

Even ordinary quasi-immortal emperors would be no match for Cao Ya.

So, how is this demonic shadow supposed to fight Cao Ya? It definitely can't win.

"Impossible! The foundation of my realm is immortal and indestructible!" roared an immortal king.

However, the scattered demonic shadows twisted a few times but ultimately failed to reassemble.

To put it bluntly, this is a quasi-immortal emperor artifact, a method combining the fortune of another realm.

In the realm of Immortal Kings, he was invincible and invincible.

But when faced with a true quasi-Immortal Emperor, they were utterly helpless.

The so-called immortality and infinite rebirth are also useless.

Upon seeing this scene, the powerful figures from foreign lands all felt a chill run down their spines.

But at that moment, another change occurred inside the golden temple!

"Buzz." An ancient box appeared in the temple.

A mysterious aura began to spread, captivating the powerful figures of foreign lands.

The immortals, however, were greatly alarmed, as if they saw a profound darkness obscuring the universe.

"That is... an ancient artifact from another realm?" All eyes fell on the box.

What's in the box? Objects? Corpses? Precious medicine?

No one knew that even the ancient monsters from other realms had never truly activated the Origin Artifact!

Therefore, they have always worshipped the ancient land of origin, built temples, and guided the fortune of foreign lands.

"Hmm?" In the distance, the Burial Master's expression changed. The ancient artifact of the Burial Domain in his hand actually broke free from his control and flew away.

"My seal has no effect at all?" The Burial Master was shocked. After all, he was the Emperor Light Immortal King. Even a Quasi-Immortal Emperor couldn't just ignore a carefully arranged seal, right?

But it was clear that he underestimated the Quasi-Immortal Emperor.

This one step makes all the difference.

"Oh no, the situation with the World Dao Ancestor is bad!"

No further explanation is needed; the simultaneous unusual movements of the two ancient artifacts speak for themselves.

"World Dao Ancestor, be careful!" the Burial Master quickly transmitted.

He himself was also tearing through the void, traversing the Heavenly Abyss Passage, and heading towards the alien realm.

The other burial kings were left to guard the burial grounds to prevent any accidents.

Anyway, the passage is still there, so we can see the scenes in other lands and won't miss any major events.

Moreover, the changes in the origins of ancient artifacts are unexpected and unsettling.

The burial master did not want the experts in burial to take risks.

He's all I need!

"Whoosh!" Like the ancient artifacts of the alien realm, the ancient artifacts of the burial ground were also boxes.

Two boxes appeared simultaneously outside the ancient land of origin of the alien world, reflecting each other, with chaotic mist spreading around them.

Cultivators from all directions, regardless of their faction—whether from other realms, the Nine Heavens and Ten Earths, or the Burial Domain—held their breath.

The intensity of their battles decreased somewhat, with more attention focused on the ancient artifacts of origin!

Everyone could sense that an unusual energy was rising.

It seems that the two boxes have been triggered by something and are about to reveal their true forms.

"So, the origin artifacts of both great realms are boxes?"

Many people are also puzzled: could the Burial Domain and the Otherworld be connected at some point in time?

"Haha, World Dao Ancestor, you're doomed!" Many Immortal Kings laughed.

The Origin Artifact is the strongest treasure in the Boundary Sea. Even if you are a World Dao Ancestor who has broken through to become an Emperor, you will still face certain death!

In particular, it was targeted by two ancient artifacts of origin at the same time!

Even if that emperor from the era of the fallen emperors were to be resurrected, he would still not escape his fate!

The Immortal Kings are very confident that their clan's ancient artifact is definitely an Imperial Artifact!

"Oh no!" The immortals cried out in alarm. The World Dao Ancestor must not be harmed!

"Want to go and provide support? No way!" The powerful figures from the other world, including the Immortal King and the Immortal Ones, also risked their lives to stop the immortals. The battle intensified once again, and various kinds of divine blood were scattered across the sky.

"The World Dao Ancestor!" Shi Hao's unease grew even stronger.

He thought that with only one ancient artifact of origin, the Dao Ancestor of this world would definitely be able to deal with it, but two appeared... Why did the ancient artifact of origin from the Burial Domain also come over?

Shi Hao couldn't understand it, but he knew that the World Dao Ancestor's situation was deteriorating rapidly!

"Kill!!" Shi Hao roared, and the little figure above his head unleashed unparalleled divine power, receiving the Great Luo Sword Embryo with astonishing destructive power!

"You won't get away with this!" Kun Di and Qu Zhong had finally seen a glimmer of hope, how could they possibly allow Shi Hao to go and aid the World Dao Ancestor?

Once the World Dao Ancestor dies, Shi Hao alone will be unable to hold out and will be surrounded and killed by the alien forces!

These two ancient artifacts of origin can kill the Dao Ancestor of the World, and they can also kill the Desolate One!

As for other immortals and Buddhas... even if they are giants like True Dragons and Immortal Monk Kings, they still cannot truly contend with the supreme giants!

At this moment, both of the two alien ancestors burned their essence blood, and their original Dao was also shaking!

"Splash." The mouth of the Immortal Refining Pot opened, spewing out boundless chaotic energy.

All the accumulation of Kundi over many eras has been completely consumed today!

"Bang." The yellow gourd was like a savage beast, swallowing the sun and moon and gnawing at the Great Dao.

"Transformation into Freedom!" Faced with the desperate killing moves of the two supreme giants, Shi Hao would not underestimate them and directly used his trump card, the "Transformation into Freedom Technique".

He transformed into the Willow God, he transformed into the Dao Ancestor of the World, he transformed into the Nine-Leaf Sword Grass, he transformed into the Kunpeng...

Each figure possessed Shi Hao's physique and appearance, but their overall temperament varied greatly depending on the target they were transforming into.

The combined attack of numerous incarnations, along with Shi Hao himself and the villains, was earth-shattering!

"Boom!!" The violent collision tore apart countless laws, the divine light trembled, and the rain of light scattered.

Despite Shi Hao's all-out efforts, he still managed to completely suppress Kun Di and Qu Zhong!

Although the two men were still angry, they could accept the outcome.

As long as we can hold back Huang and prevent him from coming to the aid of the World Dao Ancestor, we will have accomplished our mission!

Therefore, they didn't care about damaging the Immortal Refining Pot and the Yellow Gourd!

On the contrary, Shi Hao was in a heavy mood, searching for the two's weaknesses, and wanted to speed up the process of eliminating their opponents.

"Shi Hao, don't be careless, I'll be fine." Suddenly, Cao Ya's divine sense echoed in Shi Hao's mind.

"The World Dao Ancestor..." Shi Hao was taken aback, then exhaled, a huge weight lifted from his heart.

The words of the World Dao Ancestor proved his confidence; even the two ancient artifacts of origin could hardly pose a threat!

At the same time, Shi Hao also noticed that the restlessness of the immortals gradually subsided.

It is obvious that everyone on our side, including the World Dao Ancestor, has been notified.

Now, Shi Hao returned to his normal mindset and began to gradually devour the Immortal Refining Pot and the Yellow Gourd, aiming to completely dismantle all the abilities of the two supreme giants, Kun Di and Qu Zhong!

It's no longer just about seeking a way to escape.

"Bang!!" The immortals followed suit, fighting steadily and resolutely against the immortal kings and immortals from the other realm, going head-to-head in a battle of wits, determined to personally make the executioners burdened with karmic debts pay a bloody price!

The deceased also received the message and was slightly taken aback.

"The World Dao Ancestor, that's an ancient artifact of origin..."

"It's actually a quasi-Immortal Emperor artifact!"

"Do you know anything about this?"

"I guess so."

After a spiritual dialogue, the Burial Master marveled. It seemed that he did not understand the ancient artifacts of origin as well as the World Dao Ancestor.

Of course, upon careful consideration, this situation is actually quite normal.

Can Emperor Guangxianwang compare to Quasi-Immortal Emperor?

Because the experts from other realms were all fighting against the immortals—in reality, it was still a case of the many fighting the few! But the immortals, filled with resentment, launched their attack, their combat power soaring, and they were not afraid at all! —The extra ones were also instantly killed by Cao Ya earlier.

The immortals would not speak up to plead for the fate of the burial master, for they all yearned to take revenge themselves!

Even with the massive annihilation by the World Dao Ancestor, they still couldn't subdue the remaining powerful foreign forces... The immortals thought to themselves, they weren't that bad!

We must always show the grandeur of the Nine Heavens and Ten Earths! — Even though the World Dao Ancestor is also a person from the Nine Heavens and Ten Earths.

So the burial master simply watched the battle up close and carefully examined the movements of the two ancient artifacts!

What exactly is it?

Unlike the complete faith shown by those from other lands, the burial master remained skeptical.

Perhaps it was intuition, or perhaps it was paranoia, but he often felt a sense of unease about ancient artifacts of origin.

But for countless years, the ancient artifacts have remained untouched.

The burial masters studied it diligently, and the burial kings observed it, but both found nothing.

Now, with the origins of ancient artifacts undergoing a major transformation, it is a golden opportunity!

The secrets behind this are ominous; it's time to reveal the truth!

"It's activated!" The burial master exclaimed, his eyes fixed on it.

Finally, the two boxes were slowly opened.

"Buzz." The box trembled slightly, and a strange and eerie Dao fluctuation emanated from it.